421 lines
16 KiB
PHP
421 lines
16 KiB
PHP
<?php
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use Duplicator\Libs\Snap\SnapJson;
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defined('ABSPATH') || defined('DUPXABSPATH') || exit;
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// Exit if accessed directly
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if (!defined('DUPLICATOR_VERSION')) {
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exit;
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}
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require_once(DUPLICATOR_PLUGIN_PATH . '/ctrls/ctrl.base.php');
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require_once(DUPLICATOR_PLUGIN_PATH . '/classes/utilities/class.u.scancheck.php');
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require_once(DUPLICATOR_PLUGIN_PATH . '/classes/utilities/class.u.json.php');
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require_once(DUPLICATOR_PLUGIN_PATH . '/classes/package/class.pack.php');
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require_once(DUPLICATOR_PLUGIN_PATH . '/classes/package/duparchive/class.pack.archive.duparchive.state.create.php');
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require_once(DUPLICATOR_PLUGIN_PATH . '/classes/package/duparchive/class.pack.archive.duparchive.php');
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/* @var $package DUP_Package */
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/**
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* Display error if any fatal error occurs occurs while scan ajax call
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*
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* @return void
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*/
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function duplicator_package_scan_shutdown()
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{
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$logMessage = DUP_Handler::getVarLog();
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if (!empty($logMessage)) {
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echo nl2br($logMessage);
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}
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}
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/**
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* DUPLICATOR_PACKAGE_SCAN
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* Returns a JSON scan report object which contains data about the system
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*
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* @return json JSON report object
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* @example to test: /wp-admin/admin-ajax.php?action=duplicator_package_scan
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*/
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function duplicator_package_scan()
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{
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DUP_Handler::init_error_handler();
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DUP_Handler::setMode(DUP_Handler::MODE_VAR);
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register_shutdown_function('duplicator_package_scan_shutdown');
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check_ajax_referer('duplicator_package_scan', 'nonce');
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DUP_Util::hasCapability('export');
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header('Content-Type: application/json;');
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@ob_flush();
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@set_time_limit(0);
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$errLevel = error_reporting();
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error_reporting(E_ERROR);
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DUP_Util::initSnapshotDirectory();
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$package = DUP_Package::getActive();
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$report = $package->runScanner();
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$package->saveActiveItem('ScanFile', $package->ScanFile);
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$package->Archive->saveActiveItem($package, 'dirsCount', $package->Archive->dirsCount);
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$package->Archive->saveActiveItem($package, 'filesCount', $package->Archive->filesCount);
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$json_response = DUP_JSON::safeEncode($report);
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DUP_Package::tempFileCleanup();
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error_reporting($errLevel);
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die($json_response);
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}
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/**
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* duplicator_package_build
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* Returns the package result status
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*
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* @return json JSON object of package results
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*/
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function duplicator_package_build()
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{
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DUP_Handler::init_error_handler();
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check_ajax_referer('duplicator_package_build', 'nonce');
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header('Content-Type: application/json');
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$Package = null;
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try {
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DUP_Util::hasCapability('export', DUP_Util::SECURE_ISSUE_THROW);
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@set_time_limit(0);
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$errLevel = error_reporting();
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error_reporting(E_ERROR);
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DUP_Util::initSnapshotDirectory();
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$Package = DUP_Package::getActive();
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$Package->save('zip');
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DUP_Settings::Set('active_package_id', $Package->ID);
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DUP_Settings::Save();
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if (!is_readable(DUP_Settings::getSsdirTmpPath() . "/{$Package->ScanFile}")) {
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die("The scan result file was not found. Please run the scan step before building the Backup.");
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}
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$Package->runZipBuild();
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//JSON:Debug Response
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//Pass = 1, Warn = 2, Fail = 3
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$json = array();
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$json['status'] = 1;
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$json['error'] = '';
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$json['package'] = $Package;
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$json['instDownloadName'] = $Package->getInstDownloadName();
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$json['runtime'] = $Package->Runtime;
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$json['exeSize'] = $Package->ExeSize;
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$json['archiveSize'] = $Package->ZipSize;
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//Simulate a Host Build Interrupt
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//die(0);
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} catch (Exception $e) {
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$Package->setStatus(DUP_PackageStatus::ERROR);
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//JSON:Debug Response
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//Pass = 1, Warn = 2, Fail = 3
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$json = array();
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$json['status'] = 3;
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$json['error'] = $e->getMessage() . "\n" . "FILE: " . $e->getFile() . "[" . $e->getLine() . "]\n" . $e->getTraceAsString();
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$json['package'] = $Package;
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$json['instDownloadName'] = null;
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$json['runtime'] = null;
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$json['exeSize'] = null;
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$json['archiveSize'] = null;
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}
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$json_response = SnapJson::jsonEncode($json);
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error_reporting($errLevel);
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die($json_response);
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}
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/**
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* Returns the package result status
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*
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* @return json JSON object of package results
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*/
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function duplicator_duparchive_package_build()
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{
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DUP_Handler::init_error_handler();
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DUP_Log::Info('[CTRL DUP ARCIVE] CALL TO ' . __FUNCTION__);
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check_ajax_referer('duplicator_duparchive_package_build', 'nonce');
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DUP_Util::hasCapability('export');
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header('Content-Type: application/json');
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@set_time_limit(0);
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$errLevel = error_reporting();
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error_reporting(E_ERROR);
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// The DupArchive build process always works on a saved package so the first time through save the active package to the package table.
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// After that, just retrieve it.
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$active_package_id = DUP_Settings::Get('active_package_id');
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DUP_Log::Info('[CTRL DUP ARCIVE] CURRENT PACKAGE ACTIVE ' . $active_package_id);
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if ($active_package_id == -1) {
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$package = DUP_Package::getActive();
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$package->save('daf');
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DUP_Log::Info('[CTRL DUP ARCIVE] PACKAGE AS NEW ID ' . $package->ID . ' SAVED | STATUS:' . $package->Status);
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//DUP_Log::TraceObject("[CTRL DUP ARCIVE] PACKAGE SAVED:", $package);
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DUP_Settings::Set('active_package_id', $package->ID);
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DUP_Settings::Save();
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} else {
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if (($package = DUP_Package::getByID($active_package_id)) == null) {
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DUP_Log::Info('[CTRL DUP ARCIVE] ERROR: Get package by id ' . $active_package_id . ' FAILED');
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die('Get Backup by id ' . $active_package_id . ' FAILED');
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}
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DUP_Log::Info('[CTRL DUP ARCIVE] PACKAGE GET BY ID ' . $active_package_id . ' | STATUS:' . $package->Status);
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// DUP_Log::TraceObject("getting active package by id {$active_package_id}", $package);
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}
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if (!is_readable(DUP_Settings::getSsdirTmpPath() . "/{$package->ScanFile}")) {
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DUP_Log::Info('[CTRL DUP ARCIVE] ERROR: The scan result file was not found. Please run the scan step before building the Backup.');
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die("The scan result file was not found. Please run the scan step before building the Backup.");
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}
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if ($package === null) {
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DUP_Log::Info('[CTRL DUP ARCIVE] There is no active package.');
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die("There is no active package.");
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}
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if ($package->Status == DUP_PackageStatus::ERROR) {
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$package->setStatus(DUP_PackageStatus::ERROR);
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$hasCompleted = true;
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} else {
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try {
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$hasCompleted = $package->runDupArchiveBuild();
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} catch (Exception $ex) {
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DUP_Log::Info('[CTRL DUP ARCIVE] ERROR: caught exception');
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Dup_Log::error('[CTRL DUP ARCIVE] Caught exception', $ex->getMessage(), Dup_ErrorBehavior::LogOnly);
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DUP_Log::Info('[CTRL DUP ARCIVE] ERROR: after log');
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$package->setStatus(DUP_PackageStatus::ERROR);
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$hasCompleted = true;
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}
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}
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$json = array();
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$json['failures'] = array_merge($package->BuildProgress->build_failures, $package->BuildProgress->validation_failures);
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if (!empty($json['failures'])) {
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DUP_Log::Info('[CTRL DUP ARCIVE] FAILURES ' . print_r($json['failures'], true));
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}
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//JSON:Debug Response
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//Pass = 1, Warn = 2, 3 = Failure, 4 = Not Done
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if ($hasCompleted) {
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DUP_Log::Info('[CTRL DUP ARCIVE] COMPLETED PACKAGE STATUS: ' . $package->Status);
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if ($package->Status == DUP_PackageStatus::ERROR) {
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DUP_Log::Info('[CTRL DUP ARCIVE] ERROR');
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$error_message = __('Error building DupArchive Backup', 'duplicator') . '<br/>';
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foreach ($json['failures'] as $failure) {
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$error_message .= implode(',', $failure->description);
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}
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Dup_Log::error("Build failed so sending back error", esc_html($error_message), Dup_ErrorBehavior::LogOnly);
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DUP_Log::Info('[CTRL DUP ARCIVE] ERROR AFTER LOG 2');
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$json['status'] = 3;
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} else {
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Dup_Log::Info("sending back success status");
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$json['status'] = 1;
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}
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Dup_Log::Trace('#### json package');
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$json['package'] = $package;
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$json['instDownloadName'] = $package->getInstDownloadName();
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$json['runtime'] = $package->Runtime;
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$json['exeSize'] = $package->ExeSize;
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$json['archiveSize'] = $package->ZipSize;
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DUP_Log::Trace('[CTRL DUP ARCIVE] JSON PACKAGE');
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} else {
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DUP_Log::Info('[CTRL DUP ARCIVE] sending back continue status PACKAGE STATUS: ' . $package->Status);
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$json['status'] = 4;
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}
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$json_response = SnapJson::jsonEncode($json);
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Dup_Log::TraceObject('json response', $json_response);
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error_reporting($errLevel);
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die($json_response);
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}
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/**
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* DUPLICATOR_PACKAGE_DELETE
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* Deletes the files and database record entries
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*
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* @return json A JSON message about the action.
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* Use console.log to debug from client
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*/
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function duplicator_package_delete()
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{
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DUP_Handler::init_error_handler();
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check_ajax_referer('duplicator_package_delete', 'nonce');
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$json = array(
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'success' => false,
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'message' => ''
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);
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$package_ids = filter_input(INPUT_POST, 'package_ids', FILTER_VALIDATE_INT, array(
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'flags' => FILTER_REQUIRE_ARRAY,
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'options' => array(
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'default' => false
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)
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));
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$delCount = 0;
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try {
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DUP_Util::hasCapability('export', DUP_Util::SECURE_ISSUE_THROW);
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if ($package_ids === false || in_array(false, $package_ids)) {
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throw new Exception('Invalid Request.', 'duplicator');
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}
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foreach ($package_ids as $id) {
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$package = DUP_Package::getByID($id);
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if ($package === null) {
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throw new Exception('Invalid Request.', 'duplicator');
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}
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$package->delete();
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$delCount++;
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}
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$json['success'] = true;
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$json['ids'] = $package_ids;
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$json['removed'] = $delCount;
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} catch (Exception $ex) {
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$json['message'] = $ex->getMessage();
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}
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die(SnapJson::jsonEncode($json));
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}
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/**
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* Active package info
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* Returns a JSON scan report active package info or
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* active_package_present == false if no active package is present.
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*
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* @return json
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*/
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function duplicator_active_package_info()
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{
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ob_start();
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try {
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DUP_Handler::init_error_handler();
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DUP_Util::hasCapability('export', DUP_Util::SECURE_ISSUE_THROW);
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if (!check_ajax_referer('duplicator_active_package_info', 'nonce', false)) {
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throw new Exception(__('An unauthorized security request was made to this page. Please try again!', 'duplicator'));
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}
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global $wpdb;
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$error = false;
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$result = array(
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'active_package' => array(
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'present' => false,
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'status' => 0,
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'size' => 0
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),
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'html' => '',
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'message' => ''
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);
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$result['active_package']['present'] = DUP_Package::isPackageRunning();
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if ($result['active_package']['present']) {
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$id = DUP_Settings::Get('active_package_id');
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$package = DUP_Package::getByID($id);
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if (is_null($package)) {
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throw new Exception(__('Active Backup object error', 'duplicator'));
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}
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$result['active_package']['status'] = $package->Status;
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$result['active_package']['size'] = $package->getArchiveSize();
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$result['active_package']['size_format'] = DUP_Util::byteSize($package->getArchiveSize());
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}
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} catch (Exception $e) {
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$error = true;
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$result['message'] = $e->getMessage();
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}
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$result['html'] = ob_get_clean();
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if ($error) {
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wp_send_json_error($result);
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} else {
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wp_send_json_success($result);
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}
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}
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/**
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* Controller for Tools
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*
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* @package Duplicator\ctrls
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*/
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class DUP_CTRL_Package extends DUP_CTRL_Base
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{
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/**
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* Init this instance of the object
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*/
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public function __construct()
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{
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add_action('wp_ajax_DUP_CTRL_Package_addQuickFilters', array($this, 'addQuickFilters'));
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add_action('wp_ajax_DUP_CTRL_Package_getActivePackageStatus', array($this, 'getActivePackageStatus'));
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}
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/**
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* Removed all reserved installer files names
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*
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* @param string $_POST['dir_paths'] A semi-colon separated list of directory paths
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*
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* @return string Returns all of the active directory filters as a ";" separated string
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*/
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public function addQuickFilters()
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{
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DUP_Handler::init_error_handler();
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check_ajax_referer('DUP_CTRL_Package_addQuickFilters', 'nonce');
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$result = new DUP_CTRL_Result($this);
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$inputData = array(
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'dir_paths' => sanitize_textarea_field($_POST['dir_paths'] ?? ''),
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'file_paths' => sanitize_textarea_field($_POST['file_paths'] ?? '')
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);
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try {
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DUP_Util::hasCapability('export', DUP_Util::SECURE_ISSUE_THROW);
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//CONTROLLER LOGIC
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$package = DUP_Package::getActive();
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//DIRS
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$dir_filters = ($package->Archive->FilterOn && strlen($package->Archive->FilterDirs) > 0)
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? $package->Archive->FilterDirs . ';' . $inputData['dir_paths'] : $inputData['dir_paths'];
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$dir_filters = $package->Archive->parseDirectoryFilter($dir_filters);
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$changed = $package->Archive->saveActiveItem($package, 'FilterDirs', $dir_filters);
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//FILES
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$file_filters = ($package->Archive->FilterOn && strlen($package->Archive->FilterFiles) > 0)
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? $package->Archive->FilterFiles . ';' . $inputData['file_paths'] : $inputData['file_paths'];
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$file_filters = $package->Archive->parseFileFilter($file_filters);
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$changed = $package->Archive->saveActiveItem($package, 'FilterFiles', $file_filters);
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if (!$package->Archive->FilterOn && !empty($package->Archive->FilterExts)) {
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$changed = $package->Archive->saveActiveItem($package, 'FilterExts', '');
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}
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$changed = $package->Archive->saveActiveItem($package, 'FilterOn', 1);
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//Result
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$package = DUP_Package::getActive();
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$payload['dirs-in'] = esc_html(sanitize_text_field($inputData['dir_paths']));
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$payload['dir-out'] = esc_html($package->Archive->FilterDirs);
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$payload['files-in'] = esc_html(sanitize_text_field($inputData['file_paths']));
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$payload['files-out'] = esc_html($package->Archive->FilterFiles);
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//RETURN RESULT
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$test = ($changed) ? DUP_CTRL_Status::SUCCESS : DUP_CTRL_Status::FAILED;
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$result->process($payload, $test);
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} catch (Exception $exc) {
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$result->processError($exc);
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}
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}
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/**
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* Get active package status
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*
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* <code>
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* //JavaScript Ajax Request
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* Duplicator.Package.getActivePackageStatus()
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* </code>
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*/
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public function getActivePackageStatus()
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{
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DUP_Handler::init_error_handler();
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check_ajax_referer('DUP_CTRL_Package_getActivePackageStatus', 'nonce');
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$result = new DUP_CTRL_Result($this);
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try {
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DUP_Util::hasCapability('export', DUP_Util::SECURE_ISSUE_THROW);
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//CONTROLLER LOGIC
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$active_package_id = DUP_Settings::Get('active_package_id');
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$package = DUP_Package::getByID($active_package_id);
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$payload = array();
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if ($package != null) {
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$test = DUP_CTRL_Status::SUCCESS;
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$payload['status'] = $package->Status;
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} else {
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$test = DUP_CTRL_Status::FAILED;
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}
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//RETURN RESULT
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return $result->process($payload, $test);
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} catch (Exception $exc) {
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$result->processError($exc);
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}
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}
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}
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